1x1=126x126
2x1=0x0
2x2=0x0
4x1=0x0
4x2=470x234
4x3=0x0
4x4=470x470
4x5=0x0
4x6=0x0
21x21=0x0
23x21=0x0
23x23=0x0
0x0=480x800
base=480x800